CPU Comparison

i

Intel

INTEL

Intel Core Ultra 7 255HX

CORE STATE Arrow Lake-HX

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Xeon D-2752TER

CORE STATE Ice Lake-D

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 1800 Base / 2.8 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 77W

ARCHITECTURE Ice Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,350

1,636

cinebench_cinebench_r15_singlecore

614

230

cinebench_cinebench_r20_multicore

18,128

6,819

cinebench_cinebench_r20_singlecore

2,559

962

cinebench_cinebench_r23_multicore

43,162

16,236

cinebench_cinebench_r23_singlecore

6,093

2,292

passmark_data_compression

548,248

227,763

passmark_data_encryption

41,662

13,097

passmark_extended_instructions

44,240

13,846

passmark_find_prime_numbers

422

96

passmark_floating_point_math

168,930

33,533

passmark_integer_math

132,810

60,881

passmark_multithread

50,739

19,102

passmark_physics

3,062

1,777

passmark_random_string_sorting

66,420

31,802

passmark_single_thread

4,645

1,990

passmark_singlethread

4,645

1,990

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 255HX

D-2752TER

Core Specs

Cores

20

12 -40.0%

Threads

20

24 +20.0%

Base Clock (GHz)

2.4

1,800 +74900.0%

Boost Clock (GHz)

5.2

2.8 -46.2%

Frequency (GHz)

2.4

1,800 +74900.0%

Turbo Clock (GHz)

5.2

2.8 -46.2%

Multiplier

24

18 -25.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

192 KB (per core)

80 KB (per core)

L2 Cache

3 MB (per core)

1.25 MB (per core)

L3 Cache

30 MB (shared)

20 MB (shared)

Power

TDP (W)

55

77 +40.0%

PL1

55 W

—

PL2

160 W

—

Architecture

Architecture

Arrow Lake

Ice Lake

Codename

Arrow Lake-HX

Ice Lake-D

Generation

Ultra 7 (Arrow Lake-HX)

Xeon D (Ice Lake-D)

Process Size

3 nm

10 nm

Transistors

17,800 million

—

Die Size

243 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

102.4 GB/s

85.3 GB/s

ECC Memory

No

Yes

Platform

Socket

Intel BGA 2114

Intel BGA 2579

Chipsets

WM880, HM870

—

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 4, 32 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 12

—

E-Core Frequency

1800 MHz up to 4.5 GHz

—

AI/NPU

NPU

Yes / 13 TOPS

—

Graphics

Integrated Graphics

Arc Xe-LPG Graphics 64EU

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

—

$1061

Part Number

SRVFG

SRLCNSRM27

Package

FC-BGA

FC-BGA16B

Tj Max

105°C

—

View Core Ultra 7 255HX Details View Xeon D-2752TER Details